// react 框架
import React from "react";
// react dom渲染
import ReactDOM from "react-dom";
// 全局样式
import "./index.scss";
// 类似 主要组价
import App from "./App";
//渲染问题
import reportWebVitals from "./reportWebVitals";


ReactDOM.render(
  // <React.StrictMode>  严格模式
  <App />,
  // </React.StrictMode>,
  document.getElementById("root")
);

// If you want to start measuring performance in your app, pass a function
// to log results (for example: reportWebVitals(console.log))
// or send to an analytics endpoint. Learn more: https://bit.ly/CRA-vitals
reportWebVitals();
